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    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
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<script>
    var a = 88;
    var b = 100;
    var c = 1;
    //括号里：a和b比较为ture输出前面的，取反
    (a>b?a:b)>c ?alert(a>b?a:b):alert(c)
</script>

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